Music box



FIG. 1 is a perspective view of a music box, showing the new design in a closed position;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a right-side elevational view thereof, the left-side elevational view being a mirror image thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom plan view thereof;

FIG. 7 is a perspective view thereof, showing the new design in an open position;

FIG. 8 is a top plan view of FIG. 7; and,

FIG. 9 is a front elevational view of FIG. 7.

The broken lines showing legs in FIGS. 2, 3, 4 6 and 9 depict environmental matter, and form no part of the claimed design. 

What is claimed is the ornamental design for a music box, as shown and described. 